ConferenceIssue Date2016Citation26th World Congress of the International Association of Surgeons, Gastroenterologists and Oncologists (IASGO 2016)Publisher대한종양외과학회, 대한소화기암학회Place쉐라톤 그랜드 워커힐 호텔
ConferenceIssue Date2015CitationIFSO-APCPublisherInternational Federation for the Surgery of Obesity and metabolic disorders Asian Pacific Chapter MeetingPlaceKINTEX